/* ===========================================================
   KLINOMI — Global Stylesheet
   Tek dosyadan tüm sayfaları etkileyen tasarım sistemi
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  /* ---- Renkler (logo paletinden) ---- */
  --color-navy: #0A2F6E;
  --color-navy-dark: #071E4A;
  --color-navy-darker: #051530;
  --color-blue: #4A9CD6;
  --color-blue-soft: #EAF4FC;
  --color-blue-tint: #F4F9FD;

  --color-bg: #FFFFFF;
  --color-bg-alt: #F7FAFD;
  --color-text: #1C2A3F;
  --color-text-muted: #5B6B82;
  --color-text-faint: #8494AA;
  --color-border: #E3EAF2;
  --color-white: #FFFFFF;

  --color-success: #2E9E6B;
  --color-success-bg: #EAF7F1;

  /* ---- Tipografi ---- */
  --font-main: 'Poppins', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* ---- Boşluk ölçeği (8px taban) ---- */
  --sp-1: 8px;
  --sp-2: 16px;
  --sp-3: 24px;
  --sp-4: 32px;
  --sp-5: 48px;
  --sp-6: 64px;
  --sp-7: 96px;
  --sp-8: 128px;

  /* ---- Köşe yuvarlama ---- */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  /* ---- Gölge ---- */
  --shadow-sm: 0 1px 2px rgba(10, 47, 110, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 47, 110, 0.08);
  --shadow-lg: 0 20px 48px rgba(10, 47, 110, 0.12);

  /* ---- Genişlik ---- */
  --page-max: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4, p { margin: 0; }
input, textarea, select { font-family: inherit; font-size: inherit; }

:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 3px;
}

/* ---------- Tipografi ölçeği ---------- */
h1, .h1 {
  font-size: clamp(30px, 3.8vw, 46px);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-navy);
  margin-top: 8px;
  margin-bottom: 8px;
}
h2, .h2 {
  font-size: clamp(28px, 3.2vw, 40px);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--color-navy);
  margin-top: 8px;
  margin-bottom: 8px;
}
h3, .h3 {
  font-size: 22px;
  line-height: 1.3;
  font-weight: 600;
  color: var(--color-navy);
}
h4, .h4 {
  font-size: 17px;
  line-height: 1.4;
  font-weight: 600;
  color: var(--color-navy);
}
.lead {
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--color-text-muted);
  font-weight: 400;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-blue);
  background: var(--color-blue-soft);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.01em;
}

/* ---------- Kapsayıcılar ---------- */
.container {
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: var(--sp-7) 0;
}
.section-alt { background: var(--color-bg-alt); }
.section-navy {
  background: linear-gradient(160deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
  color: var(--color-white);
}
.section-navy h2, .section-navy h3, .section-navy h4 { color: var(--color-white); }
.section-navy .lead { color: rgba(255,255,255,0.75); }

.section-head {
  max-width: 640px;
  margin-bottom: var(--sp-5);
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { margin-top: 12px; }
.section-head .lead { margin-top: 2px; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary {
  background: var(--color-navy);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-navy-dark); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-accent {
  background: var(--color-blue);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.btn-accent:hover { background: #3A87C2; box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border-color: rgba(10, 47, 110, 0.18);
  color: var(--color-navy);
}
.btn-outline:hover { border-color: var(--color-navy); background: var(--color-blue-tint); }
.section-navy .btn-outline {
  border-color: rgba(255,255,255,0.3);
  color: var(--color-white);
}
.section-navy .btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn-ghost {
  background: transparent;
  color: var(--color-navy);
  padding: 14px 4px;
}
.btn-ghost:hover { color: var(--color-blue); }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-block { width: 100%; }

/* ---------- İkonlar ---------- */
.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-blue-soft);
  color: var(--color-navy);
  flex-shrink: 0;
}
.icon-badge svg { width: 26px; height: 26px; }
.icon-badge.navy { background: var(--color-navy); color: var(--color-white); }
.icon-badge.sm { width: 40px; height: 40px; border-radius: var(--radius-sm); }
.icon-badge.sm svg { width: 20px; height: 20px; }

/* ---------- Kartlar ---------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-3);
}
.card-hover { transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease; }
.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

/* ---------- Grid yardımcıları ---------- */
.grid { display: grid; gap: var(--sp-3); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--sp-6);
  align-items: center;
}
.split.reverse { grid-template-columns: 0.95fr 1.05fr; }
.split.reverse > *:first-child { order: 2; }

/* ---------- Etiket / rozet ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: var(--color-success-bg);
  color: var(--color-success);
}
.badge.blue { background: var(--color-blue-soft); color: var(--color-navy); }

/* ---------- Onay listesi ---------- */
.check-list { display: flex; flex-direction: column; gap: 14px; }
.check-item { display: flex; align-items: flex-start; gap: 12px; }
.check-item svg {
  width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px;
  color: var(--color-blue);
}
.check-item span { color: var(--color-text); }

/* =============================================================
   HEADER
   ============================================================= */
.site-header {
  position: static;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

/* Sayfa aşağı kaydırıldığında (header kendi boyu kadar geçildiğinde)
   üstten kayarak beliren, koyu renkli sabit header */
.site-header.is-fixed {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--color-navy-darker);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-md);
  animation: klinomiHeaderReveal 0.35s ease;
}
@keyframes klinomiHeaderReveal {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}
.header-logo { display: flex; align-items: center; }
.header-logo img { height: 44px; width: auto; transition: filter 0.25s ease; }
@media (min-width: 981px) {
  .header-logo img { height: 52px; }
}
.site-header.is-fixed .header-logo img { filter: brightness(0) invert(1); }

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.header-nav a {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color 0.15s ease, background-color 0.15s ease;
}
.header-nav a:hover { color: var(--color-navy); background: var(--color-blue-tint); }
.header-nav a.active { color: var(--color-navy); background: var(--color-blue-soft); }

.site-header.is-fixed .header-nav a { color: rgba(255, 255, 255, 0.78); }
.site-header.is-fixed .header-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.1); }
.site-header.is-fixed .header-nav a.active { color: #fff; background: rgba(255, 255, 255, 0.16); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.site-header.is-fixed .header-actions .btn-primary {
  background: var(--color-blue);
  color: #fff;
}
.site-header.is-fixed .header-actions .btn-primary:hover { background: #3A87C2; }

.header-burger {
  display: none;
  position: relative;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-navy);
}
.header-burger svg {
  position: absolute;
  top: 50%; left: 50%;
  width: 20px; height: 20px;
  transform: translate(-50%, -50%);
}
.site-header.is-fixed .header-burger { border-color: rgba(255, 255, 255, 0.3); color: #fff; }

/* Burger ikonu, menü açıkken X ikonuyla yer değiştirir */
.header-burger .icon-burger,
.header-burger .icon-close {
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.header-burger .icon-close {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
}
body.nav-open .header-burger .icon-burger {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
}
body.nav-open .header-burger .icon-close {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Mobil menü — mevcut header'ın hemen altından başlayan açılır panel */
.mobile-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0; /* JS ile mevcut header yüksekliğine göre güncellenir */
  display: flex;
  flex-direction: column;
  background: var(--color-bg-alt);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
  pointer-events: none;
  z-index: 190;
  padding: 0;
  gap: 0;
  border-top: 1px solid var(--color-border);
}
body.nav-open .mobile-nav {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.mobile-nav-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 20px 20px 24px;
}

.mobile-nav-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 0 20px;
  margin-bottom: 24px;
}
.mobile-nav-card a {
  display: block;
  padding: 18px 4px;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}
.mobile-nav-card a:last-child { border-bottom: none; }
.mobile-nav-card a.active { color: var(--color-blue); }

.mobile-nav-contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 4px 6px 0;
}
.mobile-nav-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-blue);
}
.mobile-nav-phone svg { width: 20px; height: 20px; flex-shrink: 0; }

.mobile-nav-footer {
  flex-shrink: 0;
  padding: 16px 20px 24px;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}
.mobile-nav-cta { width: 100%; }

/* Mobil menü SADECE mobil genişliklerde çalışır; masaüstünde her koşulda gizli kalır */
@media (min-width: 981px) {
  .mobile-nav { display: none !important; }
}

/* =============================================================
   FOOTER
   ============================================================= */
.site-footer {
  background: var(--color-navy-darker);
  color: rgba(255, 255, 255, 0.7);
}
.footer-brand {
  display: grid;
  grid-template-columns: 1.5fr 1.3fr 1fr;
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-7) 0 var(--sp-6);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand-logo img {
  height: 100px;
  width: 100%;
  max-width: 340px;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) invert(1);
}
.footer-brand-about {
  text-align: justify;
}
.footer-brand-about p { font-size: 14.5px; line-height: 1.7; color: rgba(255,255,255,0.55); margin: 0 auto; max-width: 320px; text-align: justify; }
.footer-brand-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.footer-brand-contact a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: rgba(255,255,255,0.7);
  transition: color 0.15s ease;
}
.footer-brand-contact a:hover { color: var(--color-blue); }
.footer-brand-contact svg { width: 18px; height: 18px; color: var(--color-blue); flex-shrink: 0; }

.footer-links-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 32px;
  padding: var(--sp-5) 0;
}
.footer-links-row a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s ease;
}
.footer-links-row a:hover { color: #fff; }
.footer-links-row svg {
  width: 15px;
  height: 15px;
  color: var(--color-blue);
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 13.5px;
  color: rgba(255,255,255,0.45);
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.8); }
.footer-social { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.75);
  transition: background-color 0.15s ease, color 0.15s ease;
}
.footer-social a:hover { background: var(--color-blue); color: #fff; }
.footer-social svg { width: 17px; height: 17px; }
.footer-social img { width: 17px; height: 17px; display: block; }

/* =============================================================
   HERO
   ============================================================= */
.hero {
  padding: var(--sp-7) 0 var(--sp-6);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -180px; right: -180px;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-blue-soft) 0%, rgba(234,244,252,0) 70%);
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero h1 { margin-top: 16px; }
.hero .lead { margin-top: 22px; max-width: 520px; }

.hero-visual {
  position: relative;
}
.hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}
/* Anasayfa hero görseli %10 büyütüldü */
body[data-page="anasayfa"] .hero-visual img {
  width: 110%;
  max-width: 110%;
  margin: 0 auto;
}
.hero-visual .browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
}
.hero-visual .browser-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: rgba(255,255,255,0.25);
}
.hero-mock-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 20px;
}
.hero-mock-row { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.hero-mock-row:last-child { border-bottom: none; }
.hero-mock-name { font-size: 14px; font-weight: 500; }
.hero-mock-sub { font-size: 12.5px; color: rgba(255,255,255,0.5); margin-top: 2px; }
.hero-mock-time { font-size: 13px; font-weight: 600; color: var(--color-blue); background: rgba(74,156,214,0.15); padding: 5px 12px; border-radius: var(--radius-pill); }
.hero-stat-float {
  position: absolute;
  bottom: -22px; left: -22px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 12px;
}
.hero-stat-float strong { display: block; color: var(--color-navy); font-size: 20px; }
.hero-stat-float span { font-size: 12.5px; color: var(--color-text-muted); }

/* ---------- İç sayfa hero'su (breadcrumb + açık mavi zemin) ---------- */
.page-hero {
  background: linear-gradient(180deg, #EEF5FC 0%, var(--color-blue-tint) 100%);
  padding: var(--sp-5) 0 var(--sp-6);
  margin-bottom: 50px;
}
.page-hero .split { align-items: center; }
.page-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}
/* Randevu Sistemi hero görseli %50 küçültüldü */
body[data-page="randevu"] .page-hero-visual img {
  width: 50%;
  margin: 0 auto;
}
/* Hakkımızda ve İletişim hero görselleri %20 küçültüldü */
body[data-page="hakkimizda"] .page-hero-visual img,
body[data-page="iletisim"] .page-hero-visual img {
  width: 80%;
  margin: 0 auto;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--color-text-muted); transition: color 0.15s ease; }
.breadcrumb a:hover { color: var(--color-navy); }
.breadcrumb svg { width: 14px; height: 14px; color: var(--color-text-faint); flex-shrink: 0; }
.breadcrumb .breadcrumb-current { color: var(--color-navy); font-weight: 600; }

/* Logo şeridi */
.logo-strip { padding: var(--sp-4) 0; }
.logo-strip-label { text-align: center; font-size: 13px; color: var(--color-text-faint); font-weight: 500; letter-spacing: 0.02em; margin-bottom: 24px; }
.logo-strip-row { display: flex; align-items: center; justify-content: center; gap: var(--sp-6); flex-wrap: wrap; opacity: 0.7; }
.logo-strip-row .tag-pill {
  display: flex; align-items: center; gap: 8px;
  font-size: 14.5px; font-weight: 500; color: var(--color-text-muted);
}
.logo-strip-row svg { width: 20px; height: 20px; color: var(--color-blue); }

/* =============================================================
   ADIM / SÜREÇ
   ============================================================= */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-3); counter-reset: step; }
.step-card { position: relative; padding-top: 8px; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-navy); color: #fff;
  font-weight: 600; font-size: 15px; margin-bottom: 18px;
}
.step-card h4 { margin-bottom: 8px; }
.step-card p { font-size: 14.5px; color: var(--color-text-muted); line-height: 1.6; }
.step-connector {
  position: absolute; top: 20px; left: calc(100% - 6px);
  width: calc(var(--sp-3) + 12px); height: 1px;
  background: repeating-linear-gradient(90deg, var(--color-border) 0 6px, transparent 6px 12px);
}

/* =============================================================
   PAKET / FİYAT KARTLARI
   ============================================================= */
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); align-items: stretch; }
.price-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: var(--color-navy);
  box-shadow: var(--shadow-lg);
  position: relative;
}
.price-card-tag {
  position: absolute; top: -14px; right: 32px;
  background: var(--color-blue);
  color: #fff; font-size: 12.5px; font-weight: 600;
  padding: 6px 14px; border-radius: var(--radius-pill);
}
.price-card-head { margin-bottom: 24px; }
.price-card-head h3 { margin-bottom: 8px; }
.price-card-head p { font-size: 14.5px; color: var(--color-text-muted); }
.price-amount { display: flex; align-items: baseline; gap: 6px; margin: 20px 0 26px; }
.price-amount strong { font-size: 42px; font-weight: 600; color: var(--color-navy); letter-spacing: -0.02em; }
.price-amount span { font-size: 14.5px; color: var(--color-text-muted); }
.price-card .check-list { margin-bottom: var(--sp-4); flex-grow: 1; }
.price-note {
  font-size: 13px; color: var(--color-text-faint);
  border-top: 1px solid var(--color-border);
  padding-top: 16px; margin-top: 4px;
}

.addon-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 22px;
}

/* Ödeme akışı */
.payment-flow { display: flex; align-items: stretch; gap: 0; }
.payment-step {
  flex: 1;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
}
.payment-arrow { display: flex; align-items: center; justify-content: center; width: 44px; flex-shrink: 0; color: var(--color-text-faint); }
.payment-arrow svg { width: 22px; height: 22px; }
.payment-step .icon-badge { margin: 0 auto 16px; }
.payment-step h4 { font-size: 15.5px; margin-bottom: 6px; }
.payment-step p { font-size: 13.5px; color: var(--color-text-muted); }

/* =============================================================
   ÖZELLİK BLOKLARI
   ============================================================= */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
.feature-card { padding: var(--sp-3); }
.feature-card .icon-badge { margin-bottom: 20px; }
.feature-card h3 { font-size: 18.5px; margin-bottom: 10px; }
.feature-card p { font-size: 14.5px; color: var(--color-text-muted); line-height: 1.65; }

/* Randevu akışı (yatay) */
.flow-row { display: flex; align-items: center; gap: 0; }
.flow-node {
  flex: 1;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 26px 20px;
  text-align: center;
}
.flow-node .icon-badge { margin: 0 auto 16px; }
.flow-arrow { flex-shrink: 0; width: 40px; display: flex; align-items: center; justify-content: center; color: var(--color-blue); }
.flow-arrow svg { width: 24px; height: 24px; }

/* Toggle görsel (onay modu) */
.toggle-visual {
  display: flex; gap: 16px;
}
.toggle-option {
  flex: 1;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px;
}
.toggle-option.active { border-color: var(--color-navy); background: var(--color-blue-tint); }
.toggle-option-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.toggle-switch {
  width: 42px; height: 24px; border-radius: 999px;
  background: var(--color-border); position: relative; flex-shrink: 0;
}
.toggle-switch.on { background: var(--color-blue); }
.toggle-switch::after {
  content: ""; position: absolute; top: 3px; left: 3px;
  width: 18px; height: 18px; border-radius: 50%; background: #fff;
  transition: left 0.2s ease;
}
.toggle-switch.on::after { left: 21px; }
.toggle-option p { font-size: 13.5px; color: var(--color-text-muted); }

/* Bildirim kanalları */
.channel-row { display: flex; align-items: center; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--color-border); }
.channel-row:last-child { border-bottom: none; }
.channel-info h4 { margin-bottom: 4px; }
.channel-info p { font-size: 13.5px; color: var(--color-text-muted); }
.channel-status { margin-left: auto; }

/* =============================================================
   SSS (Akordiyon)
   ============================================================= */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-white);
}
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: transparent; border: none;
  font-size: 16px; font-weight: 500; color: var(--color-navy);
  text-align: left;
}
.faq-question svg { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.2s ease; color: var(--color-text-faint); }
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer-inner { padding: 0 24px 22px; font-size: 14.5px; color: var(--color-text-muted); line-height: 1.7; }

/* =============================================================
   İSTATİSTİK ŞERİDİ
   ============================================================= */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-3); text-align: center; }
.stat-strip strong { display: block; font-size: 36px; font-weight: 600; color: var(--color-navy); letter-spacing: -0.02em; }
.stat-strip span { font-size: 14px; color: var(--color-text-muted); }
.section-navy .stat-strip strong { color: #fff; }
.section-navy .stat-strip span { color: rgba(255,255,255,0.6); }

/* =============================================================
   CTA BANNER
   ============================================================= */
.cta-banner {
  border-radius: var(--radius-lg);
  padding: var(--sp-6) var(--sp-6);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
  color: #fff;
}
.cta-banner-content { display: flex; align-items: center; gap: var(--sp-4); }
.cta-banner-icon { flex-shrink: 0; width: 143px; height: 143px; }
.cta-banner-icon img { width: 100%; height: 100%; object-fit: contain; }
.cta-banner h2 { color: #fff; margin-bottom: 10px; }
.cta-banner p { color: rgba(255,255,255,0.72); max-width: 460px; }
.cta-banner-actions { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }

/* =============================================================
   İLETİŞİM SAYFASI
   ============================================================= */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--sp-6); align-items: start; }
.contact-info-card {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border);
}
.contact-info-card:first-child { padding-top: 0; }
.contact-info-card h4 { margin-bottom: 4px; }
.contact-info-card p, .contact-info-card a { font-size: 14.5px; color: var(--color-text-muted); }
.contact-info-card a:hover { color: var(--color-blue); }

.form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13.5px; font-weight: 500; color: var(--color-navy); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  color: var(--color-text);
  background: var(--color-bg-alt);
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-hint { font-size: 12.5px; color: var(--color-text-faint); margin-top: 6px; }

.map-placeholder {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  padding: var(--sp-5);
  text-align: center;
  color: var(--color-text-faint);
}

/* =============================================================
   HAKKIMIZDA
   ============================================================= */
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }
.value-card { display: flex; gap: 16px; }
.value-card h4 { margin-bottom: 6px; }
.value-card p { font-size: 14.5px; color: var(--color-text-muted); line-height: 1.65; }

.timeline { display: flex; flex-direction: column; }
.timeline-item { display: flex; gap: 24px; }
.timeline-marker { display: flex; flex-direction: column; align-items: center; }
.timeline-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--color-navy); flex-shrink: 0; margin-top: 4px; }
.timeline-line { width: 1.5px; flex-grow: 1; background: var(--color-border); margin: 6px 0; }
.timeline-item:last-child .timeline-line { display: none; }
.timeline-content { padding-bottom: var(--sp-4); }
.timeline-content h4 { margin-bottom: 6px; }
.timeline-content p { font-size: 14.5px; color: var(--color-text-muted); }

.legal-note {
  display: flex; gap: 16px;
  background: var(--color-blue-tint);
  border: 1px solid var(--color-blue-soft);
  border-radius: var(--radius-md);
  padding: 24px;
}
.legal-note .icon-badge { background: #fff; }
.legal-note p { font-size: 14.5px; color: var(--color-text-muted); line-height: 1.7; }
.legal-note strong { color: var(--color-navy); }

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 980px) {
  .header-nav { display: none; }
  .header-actions .btn-primary { display: none; }
  .header-burger { display: inline-flex; }
  .split, .split.reverse { grid-template-columns: 1fr; gap: var(--sp-4); }
  .split.reverse > *:first-child { order: 0; }
  .hero-visual, .page-hero-visual { order: -1; }
  body[data-page="anasayfa"] .hero { padding-top: var(--sp-4); }
  /* Randevu Sistemi, Hakkımızda ve İletişim: mobilde metin iki yana yaslı (justify) dursun */
  body[data-page="randevu"] .page-hero .section-head,
  body[data-page="hakkimizda"] .page-hero .section-head,
  body[data-page="iletisim"] .page-hero .section-head {
    text-align: justify;
    margin-left: auto;
    margin-right: auto;
  }
  .footer-brand { grid-template-columns: 1fr; text-align: center; gap: var(--sp-4); }
  .footer-brand-contact { align-items: center; }
  .feature-grid, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step-connector { display: none; }
  .pricing-grid { grid-template-columns: 1fr; }
  .flow-row { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); margin: 4px 0; }
  .payment-flow { flex-direction: column; gap: 14px; }
  .payment-arrow { transform: rotate(90deg); margin: 0 auto; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); gap: var(--sp-5) var(--sp-3); }
  .contact-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; text-align: center; }
  .cta-banner-content { flex-direction: column; text-align: center; }
  .cta-banner-actions { justify-content: center; }
}

@media (max-width: 640px) {
  .site-header .container { padding-left: 20px; padding-right: 20px; }
  .section { padding: var(--sp-5) 0; }
  .footer-links-row { gap: 10px 20px; }
  .grid-3, .grid-4, .feature-grid { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-brand-logo img { height: 72px; width: auto; max-width: 100%; object-fit: contain; margin: 0 auto; }
  .hero-stat-float { position: static; margin-top: 16px; }
  body[data-page="anasayfa"] .hero-visual img { width: 100%; max-width: 100%; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-social { margin-left: 0; }
}

/* =============================================================
   FLOATING WHATSAPP BUTONU
   ============================================================= */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.whatsapp-float svg,
.whatsapp-float img { width: 30px; height: 30px; }
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.5);
}
@media (max-width: 560px) {
  .whatsapp-float { right: 16px; bottom: 16px; width: 52px; height: 52px; }
  .whatsapp-float svg,
  .whatsapp-float img { width: 27px; height: 27px; }
}